If we enable our products with an awareness of user behavior, a memory, and the flexibility to present information and functionality based upon previous user actions, we can realize great advantages in user efficiency and satisfaction.

• 如果我们能够赋予产品了解用户行为的能力，记忆并灵活地根据用户之前的行为显示信息和功能的能力，在用户效率和满意方面会有很大的提高。